Colder air. Gas propelled. DO NOT use in CO2 systems. DO NOT use in ammonia systems.
Envirosafe Arctic Air for R12, Refrigerant support, 2 cans Brass Gauge
Envirosafe Arctic Air for R12, Auto AC Refrigerant Support, 1 can
Envirosafe Arctic air for R12, Auto AC support with Oil, Proseal, charging gauge
Envirosafe Arctic Air for R12, Auto AC Support, 1 can and hose
Envirosafe Arctic air for R12, Auto AC support, 3 cans & brass charging gauge
Envirosafe Arctic Air for R12, Auto AC Coolant Support, 2 cans & Brass hose